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5331-00-078-0154

Find complete technical information, availability, and procurement data for: 5331-00-078-0154

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5331-00-078-0154
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5331 O-Ring
National Stock Number
5331-00-078-0154
Item Name Code
47946
Assigment Date
08/09/1967 (58 years ago)

A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.

0.047 inches minimum and 0.053 inches maximum cross-sectional height, -30.0 fahrenheit and 250.0 fahrenheit temp rating, 0.265 inches minimum and 0.287 inches maximum outside diameter, 331 maximum elongation percentage, 0.171 inches minimum and 0.181 inches maximum center hole diameter

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Outside Diameter
0.265 inches minimum and 0.287 inches maximum
Temp Rating
-30.0 fahrenheit and 250.0 fahrenheit
Cross-Sectional Height
0.047 inches minimum and 0.053 inches maximum
Center Hole Diameter
0.171 inches minimum and 0.181 inches maximum
Elongation Percentage
331 maximum
Hardness Rating
70.0 shore durometer a nominal
Material
rubber butadiene-acrylonitrile class nbr

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5330-00-458-2146 No Name Available 10/10/1969
5330-00-930-6459 No Name Available 11/06/1968

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
00902 O-Ring
5-108 N674-70 O-Ring
5-108N219-7 O-Ring
5-108N219-70 O-Ring
5-108N674-70 O-Ring

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5331-00-078-0154?
The FSCG of the NSN 5331-00-078-0154 is 5331
Does the NSN 5331-00-078-0154 have a Schedule B code assigned?
Yes, the Schedule B code is 4016930000
Does NSN 5331-00-078-0154 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 5331-00-078-0154 contain precious materials?
Precious metal content is unknown
Does NSN 5331-00-078-0154 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 5331-00-078-0154 was assigned to the Federal Catalog?
It was assigned 58 years ago, on Wed, Aug 9, 1967

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